Home / 1,716,035.60-2,368,129.48-952,087.34

Finding the Fourth Proportional to 1,716,035.60, 2,368,129.48 and 952,087.34

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Solution

The fourth proportional to 1,716,035.60, 2,368,129.48 and 952,087.34 is: 1,313,880.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,716,035.60 : 2,368,129.48 = 952,087.34 : x
  2. Step 2: Convert to fraction form
    1,716,035.60/2,368,129.48 = 952,087.34/x
  3. Step 3: Cross multiply
    1,716,035.60x = 2,368,129.48 × 952,087.34
  4. Step 4: Simplify right side
    1,716,035.60x = 2,254,666,097,388.78
  5. Step 5: Solve for x
    x = 2,254,666,097,388.78/1,716,035.60
  6. Step 6: Final answer
    x = 1,313,880.72

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.